How can I get the output of multiple MySQL tables from a single query?
As we know that a query can have multiple MySQL statements followed by a semicolon. Suppose if we want to get the result from multiple tables then consider the following example to get the result set from ‘Student_info’ and ‘Student_detail’ by writing a single query −
mysql> Select Name, Address from Student_info; Select Studentid, Address from Student_detail;
+---------+------------+
| Name | Address |
+---------+------------+
| YashPal | Amritsar |
| Gaurav | Chandigarh |
| Raman | Shimla |
| Ram | Jhansi |
| Shyam | Chandigarh |
| Mohan | Delhi |
| Saurabh | NULL |
+---------+------------+
7 rows in set (0.00 sec)
+-----------+------------+
| Studentid | Address |
+-----------+------------+
| 100 | Delhi |
| 101 | Shimla |
| 103 | Jaipur |
| 104 | Chandigarh |
| 105 | Chandigarh |
+-----------+------------+
5 rows in set (0.00 sec)
In the example above, two statements have been entered on a single line separated by a semicolon and we got the output in sequence.
Published on 22-Feb-2018 06:43:51
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